package com.fancy.dao;

import entity.Student;

import java.util.List;

/**
 * Created by Jackie on 2017/10/17.
 */
public interface StudentDao {

    Student findStudent(String student_id);

    List<Student> findStudents();

    boolean removeStudent(String student_id);

    boolean updateStudent(Student newStudent);

    boolean insertStudent(Student student);

}
